Patents by Inventor Francis M. Gobright, V

Francis M. Gobright, V has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Portable concrete boring machine
    Patent number: 7721825
    Abstract: A portable boring machine for cutting holes in a cutting surface is provided. The portable boring machine includes a vacuum system to secure a front end of the portable boring machine to a cutting surface, a hydraulic boring sub-assembly, which includes a hole saw to cut holes in the cutting surface, a water cooling/lubrication system to provide cooling and/or lubrication to the hole saw during the cutting process, and a control system to control the operation of the portable boring machine. The portable boring machine also includes multiple power-driven wheels. The wheels are attached to a bottom portion of a frame and are powered by an engine, which is mounted within the frame.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: May 25, 2010
    Assignee: Diamond Products, Limited
    Inventors: Francis M. Gobright, IV, Francis M. Gobright, V
  • Portable Concrete Boring Machine
    Publication number: 20090044983
    Abstract: A portable boring machine for cutting holes in a cutting surface is provided. The portable boring machine includes a vacuum system to secure a front end of the portable boring machine to a cutting surface, a hydraulic boring sub-assembly, which includes a hole saw to cut holes in the cutting surface, a water cooling/lubrication system to provide cooling and/or lubrication to the hole saw during the cutting process, and a control system to control the operation of the portable boring machine. The portable boring machine also includes multiple power-driven wheels. The wheels are attached to a bottom portion of a frame and are powered by an engine, which is mounted within the frame.
    Type: Application
    Filed: January 18, 2008
    Publication date: February 19, 2009
    Applicant: DIAMOND PRODUCTS, LIMITED
    Inventors: Francis M. Gobright, IV, Francis M. Gobright, V